From: Ruud de Rooij <ruud@debian.org>
Date: Fri, 12 Mar 1999 16:26:49 +0000 (+0100)
Subject: * src/symmetric/twofish.c: Buglet fix by Ruud.
X-Git-Tag: release_nettle_0.2.20010617~75
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=c1f9522d91bfd8c711cbdab7bd2dd1ce3522a7b6;p=thirdparty%2Fnettle.git

* src/symmetric/twofish.c: Buglet fix by Ruud.

Rev: src/symmetric/twofish.c:1.4
---

diff --git a/twofish.c b/twofish.c
index 9945a2fa..3837c3f3 100644
--- a/twofish.c
+++ b/twofish.c
@@ -411,9 +411,7 @@ twofish_setup(TWOFISH_context * context, size_t keysize, const UINT8 *key)
     keysize = 32;
   memcpy(key_copy, key, keysize);
 
-  /* FIXME: This truncates the key if it is not a multiple of 4 octets.
-   * Is this really indended? */
-  bytes_to_words(m, key_copy, keysize/4);
+  bytes_to_words(m, key_copy, (keysize + 3)/4);
 
   if (keysize <= 16)
     k = 2;